| 1. Relative density of storage electrolit changes with temperature. Rise in temperature leads to relative density reduction and on the contrary. | | 2. Relative density of electrolit of completely charged accumulator room of the battery should be in limits between 1,260 and 1,280, at temperature 26,7°C. Relative density updating should be spent by addition of 0,04 points for everyone 5,56°C above temperature 26,7°C or subtraction of 0,04 points for everyone 5,56°C below temperature 26,7°C. | | For example:
Indications ареометра – 1,280 at temperature 5.56°C.
According to a difference of temperatures it is necessary to modify relative density on 0,028 points. True relative density is equal 1,252.
1,280–0,028=1,252 |
The prevention
Distinction in relative density of electrolit on 50 and more points between banks of the storage battery specifies that the battery is faulty also it it is necessary to replace.
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